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BE494759A - Perfectionnements a un procede de preparation d'epoxydes et de cetones. - Google Patents

Perfectionnements a un procede de preparation d'epoxydes et de cetones.

Info

Publication number
BE494759A
BE494759A BE494759A BE494759A BE494759A BE 494759 A BE494759 A BE 494759A BE 494759 A BE494759 A BE 494759A BE 494759 A BE494759 A BE 494759A BE 494759 A BE494759 A BE 494759A
Authority
BE
Belgium
Prior art keywords
epoxides
ketones
preparation
Prior art date
Application number
BE494759A
Other languages
English (en)
Inventor
Edward J Gasson
Alfred F Millidge
William Webster
Original Assignee
Distillers Co Yeast Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Distillers Co Yeast Ltd filed Critical Distillers Co Yeast Ltd
Publication of BE494759A publication Critical patent/BE494759A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/58—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in three-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE494759A 1949-03-26 1950-03-25 Perfectionnements a un procede de preparation d'epoxydes et de cetones. BE494759A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8276/49A GB682067A (en) 1949-03-26 1949-03-26 Manufacture of 1,2-epoxy-2,4,4-trimethylpentane

Publications (1)

Publication Number Publication Date
BE494759A true BE494759A (fr) 1950-07-17

Family

ID=9849389

Family Applications (1)

Application Number Title Priority Date Filing Date
BE494759A BE494759A (fr) 1949-03-26 1950-03-25 Perfectionnements a un procede de preparation d'epoxydes et de cetones.

Country Status (6)

Country Link
US (1) US2650927A (fr)
BE (1) BE494759A (fr)
DE (1) DE855109C (fr)
FR (1) FR1018808A (fr)
GB (1) GB682067A (fr)
NL (1) NL74250C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024253A (en) * 1956-09-14 1962-03-06 Scient Design Co Process for oxidizing styrene to styrene oxide

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069609B (de) * 1959-11-26 Deutsche Gold- und Silber Schei deanstalt vormals Roessler Frankfurt/M Verfahren zur Herstellung von Phenylacetaldehyd
US2784202A (en) * 1957-03-05 Liquid phase oxidation of propylene using
US3346473A (en) * 1967-10-10 Production of olefin oxides and carboxylic acids
US2769017A (en) * 1956-10-30 Production of i
US2816932A (en) * 1953-08-12 1957-12-17 Escambia Chem Corp Process for preparing the monoethers of propylene glycol
US2902495A (en) * 1956-04-09 1959-09-01 Glidden Co Treatment of certain derivatives of 2,6-dimethyl-octane and intermediates
US2985668A (en) * 1957-01-30 1961-05-23 Shingu Haruo Preparation of olefin oxides
US3007944A (en) * 1958-01-20 1961-11-07 Exxon Research Engineering Co Process for the oxidation of trialkyl ethylene hydrocarbons
US2974161A (en) * 1958-04-25 1961-03-07 Sinclair Refining Co Olefin oxidation with a solid calcined catalyst
DE1150060B (de) * 1959-12-10 1963-06-12 Robert Sancier Aries Verfahren zur Herstellung von Propylenoxyd durch Oxydation von Propylen
DE1154086B (de) * 1961-11-10 1963-09-12 Basf Ag Verfahren zur Herstellung von Glycidamid
NL131724C (fr) * 1962-11-20
FR1386354A (fr) * 1962-11-30 1965-01-22 Shawinigan Chem Ltd Perfectionnement à la production d'oxydes d'oléfines
US3379737A (en) * 1963-01-03 1968-04-23 Shawinigan Chem Ltd Epoxide production
NL148604B (nl) * 1964-05-08 1976-02-16 Halcon International Inc Werkwijze ter bereiding van een epoxyverbinding door epoxydatie van een alkenisch onverzadigde verbinding met een organisch hydroperoxyde.
NL6507248A (fr) * 1964-06-15 1965-12-16
US4521609A (en) * 1983-07-01 1985-06-04 Texaco Inc. Cycloalkane epoxides produced by air oxidation of cycloalkenes over lead zirconate as catalyst
US6268446B1 (en) * 1997-12-04 2001-07-31 The University Of Western Ontario Initiators for carbocationic polymerization of olefins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2052195A (en) * 1932-08-24 1936-08-25 Standard Oil Dev Co Production of oxygenated organic compounds from olefins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024253A (en) * 1956-09-14 1962-03-06 Scient Design Co Process for oxidizing styrene to styrene oxide

Also Published As

Publication number Publication date
NL74250C (fr) 1954-03-15
FR1018808A (fr) 1953-01-13
US2650927A (en) 1953-09-01
DE855109C (de) 1952-11-10
GB682067A (en) 1952-11-05

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